Acetylcholine
n. 乙酰胆碱\\n[化] 乙酰胆碱
🗣️ 情景例句
Hi, this is Tony, I have a flat tire, could you come and pick me up?
你好，我是托尼，我的车爆胎了，你能来接我吗？
How could that be?
怎么可能有这种事？
Mrs Flower's house has now been sold.
弗劳尔夫人的房子现已售出。